The reason for higher internal efficiency but lower brightness is its poor external efficiency.
发光二极管内量子效率高而亮度不高的原因是外量子效率低。
But Sharenow and Horn didn't believe a lower-brightness light could produce the market results they were after.
不过Sharenow和Horn不认为一款低亮度的照明产品能带来他们追求的市场反应。
Even though the window at L-band is the best choice for salinity remote sensing, the sensitivity of brightness temperature to SSS is lower than that of the other variables.
盐度的被动微波辐射遥感虽然在L波段灵敏度最高，但是其在L波段的灵敏度低于其它许多变量，因此对盐度反演模型精度要求很高。
In the night mode, UC Browser doesn't only process the text and background, but also process the image to lower the brightness, make the image softer.
在夜间模式中，UC浏览器不会只处理文本和背景，但也处理要降低亮度，使图像更柔和的图像。
The color of the bottom surfaces of the recesses is set to brightness relatively lower than the brightness of the color of a board surface (18).
将凹部底面的颜色设定成比板表面(18)颜色的相对亮度低。
To add mineral composition fiber during the papermaking, the tensile strength of the paper will lower, has no effect to the paper sizing degree, and also has small effect to the paper brightness.
矿物复合纤维在造纸中应用后，纸张的强度有所降低，对纸张施胶度没有影响，对纸张光泽度的影响较小。
This is cheaper and lighter, but generally produces a viewfinder image of lower quality and brightness.
五面镜更便宜更轻，但是成像的质量和亮度差。
Then ozonic-hydrogen peroxide bleaching were carried out and the results show that the higher of Kappa number, the poor of the delignification selectivity and the lower of brightness rising.
然后经过臭氧-过氧化氢漂白，结果表明：卡伯值越高，脱木质素选择性越差，白度上升值越低。
With proprietary technology of ventilative and perforative solution, the LED light source's brightness decay could be lower than 5%.
采用通风穿孔式散热的专利技术，使LED光源光衰小于5%；
Adopt PMMA efficient lens, Lower decay, high brightness.
采用光学级PMMA高效透镜，光损小，照度好。
Adopt PMMA efficient lens, Lower decay, high brightness.
采用光学级PMMA高效透镜，光损小，照度好。
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